LEWIS, W. A. (1962). Dasar-dasar Perentjanaan Ekonomi Negara. Bhratara.
Chicago Style (17th ed.) CitationLEWIS, W. Arthur. Dasar-dasar Perentjanaan Ekonomi Negara. Bhratara, 1962.
MLA (8th ed.) CitationLEWIS, W. Arthur. Dasar-dasar Perentjanaan Ekonomi Negara. Bhratara, 1962.
Warning: These citations may not always be 100% accurate.